224225125051 has 8 divisors (see below), whose sum is σ = 226292536800. Its totient is φ = 222157900800.

The previous prime is 224225125021. The next prime is 224225125057. The reversal of 224225125051 is 150521522422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224225125051 - 2⁷ = 224225124923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224225125057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3807690 + ... + 3866128.

It is an arithmetic number, because the mean of its divisors is an integer number (28286567100).

Almost surely, 2^224225125051 is an apocalyptic number.

224225125051 is a deficient number, since it is larger than the sum of its proper divisors (2067411749).

224225125051 is a wasteful number, since it uses less digits than its factorization.

224225125051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93749.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 224225125051 its reverse (150521522422), we get a palindrome (374746647473).

The spelling of 224225125051 in words is "two hundred twenty-four billion, two hundred twenty-five million, one hundred twenty-five thousand, fifty-one".